Compare 3 products

General
Screen size	38.0 in	42.51 in	32.0 in
Brightness	300.0 cd/m²	350.0 cd/m²	250.0 cd/m²
Aspect ratio	21:9	16:9	16:9

General

Screen size

38.0 in

42.51 in

32.0 in

Brightness

300.0 cd/m²

350.0 cd/m²

250.0 cd/m²

Aspect ratio

21:9

16:9

Design
Colour of product	Black front panel,white ,silver/white stand Black,Silver,White White	Black	Black
Panel design	Curved	Flat	Flat
Built-in USB hub	yes	yes	yes
Touchscreen	no	no	N/A
Built-in camera	no	no	N/A
Screen surface	Matte	Matte	N/A
Built-in speakers	yes	yes	N/A

Design

Colour of product

Black

Panel design

Curved

Flat

Built-in USB hub

yes

Touchscreen

Built-in camera

Screen surface

Matte

Built-in speakers

yes

Dimensions
Height adjustment	4.33 in	N/A	N/A
Height (min-max)	466.2 - 576.2	< 648	N/A
Height (without stand)	15.5 in	22.64 in	16.71 in
Height with stand	18.35 in	25.5 in	20.35 in
Depth (with stand)	11.0 in	10.83 in	7.62 in
Depth (without stand)	3.6 in	2.78 in	1.65 in
Width (with stand)	35.32 in	38.07 in	28.19 in
Weight (without stand)	16.98 lb	27.12 lb	N/A
Weight	328.05 oz	560.86 oz	0.23 oz

Dimensions

Height adjustment

4.33 in

Height (min-max)

466.2 - 576.2

< 648

Height (without stand)

15.5 in

22.64 in

16.71 in

Height with stand

18.35 in

25.5 in

20.35 in

Depth (with stand)

11.0 in

10.83 in

7.62 in

Depth (without stand)

3.6 in

2.78 in

1.65 in

Width (with stand)

35.32 in

38.07 in

28.19 in

Weight (without stand)

16.98 lb

27.12 lb

Weight

328.05 oz

560.86 oz

0.23 oz

Connectivity
Analogue 3.5mm input	1	0	N/A
Type of USB connector	Type-C	Type-C	N/A
Number of USB 2.0 port	0	0	N/A
Number of USB 3.0 ports	2	2	N/A
USB connectors (total)	3	2	N/A
Component input (YPbPr/YCbCr)	no	no	N/A
Number of component inputs	0	0	N/A
Composite input	no	no	N/A
Number of composite inputs	0	0	N/A
DisplayPort	yes	yes	N/A
DVI Port	no	no	no
HDCP	yes	yes	N/A
HDMI	yes	yes	yes
HDMI ports quantity	2	4	2
Number of HDMI inputs	2	4	N/A
HDMI version	2.0	1.4/2.0	2.0
Headphone output	yes	yes	no
Headphone outputs quantity	1	1	N/A
S-video input	no	no	N/A
Number of s-video inputs	0	0	N/A
Thunderbolt	no	no	N/A
USB for video	yes	yes	N/A
VGA in	no	no	N/A
Number of DisplayPort inputs	1	1	N/A
Number of DisplayPort outputs	0	0	N/A
DisplayPort version	1.2	1.2	N/A
Type of DisplayPort connector	Standard	Standard	N/A
MHL	N/A	no	N/A

Connectivity

Analogue 3.5mm input

Type of USB connector

Type-C

Number of USB 2.0 port

Number of USB 3.0 ports

USB connectors (total)

Component input (YPbPr/YCbCr)

Number of component inputs

Composite input

Number of composite inputs

DisplayPort

yes

DVI Port

HDCP

yes

HDMI

yes

HDMI ports quantity

Number of HDMI inputs

HDMI version

2.0

1.4/2.0

2.0

Headphone output

yes

Headphone outputs quantity

S-video input

Number of s-video inputs

Thunderbolt

USB for video

yes

VGA in

Number of DisplayPort inputs

Number of DisplayPort outputs

DisplayPort version

1.2

Type of DisplayPort connector

Standard

MHL

Image properties
Maximum resolution	3840 x 1600 px	3840 x 2160 px	N/A
Supported graphics resolutions	3840x1600	3840x2160	3840 x 2160
Refresh rate	60.0 Hz	60.0 Hz	60.0 Hz
Display number of colours	1.073 billion colours	1.073 billion colours	16.7 million colours
Colour depth (per channel)	10.0 bit	10.0 bit	N/A
Colour gamut (Adobe RGB)	99.0 %	N/A	N/A
Colour gamut (NTSC)	99.0 %	72.0 %	N/A
Contrast ratio	1000:1	1000:1	N/A
Display technology	LCD	LED	N/A
Backlight	WLED	LED backlight	LED backlight
Panel type	AH-IPS	IPS	VA
Response time (GtG)	5.0 ms	5.0 ms	N/A
Response time (BtW)	14.0 ms	14.0 ms	N/A
Response time	5.0 ms	8.0 ms	8.0 ms
Picture-in-Picture (PIP)	yes	yes	no
Pixel size	0.01 in	0.01 in	N/A
Viewing angle (horizontal)	178.0 °	178.0 °	178.0 °
Viewing angle (vertical)	178.0 °	178.0 °	178.0 °
HD type	N/A	4K Ultra HD	4K Ultra HD
Dynamic contrast ratio	N/A	5000000:1	N/A
Image delay	N/A	< 8	N/A

Image properties

Maximum resolution

3840 x 1600 px

3840 x 2160 px

Supported graphics resolutions

3840x1600

3840x2160

3840 x 2160

Refresh rate

60.0 Hz

Display number of colours

1.073 billion colours

16.7 million colours

Colour depth (per channel)

10.0 bit

Colour gamut (Adobe RGB)

99.0 %

Colour gamut (NTSC)

99.0 %

72.0 %

Contrast ratio

1000:1

Display technology

LCD

LED

Backlight

WLED

LED backlight

Panel type

AH-IPS

IPS

Response time (GtG)

5.0 ms

Response time (BtW)

14.0 ms

Response time

5.0 ms

8.0 ms

Picture-in-Picture (PIP)

yes

Pixel size

0.01 in

Viewing angle (horizontal)

178.0 °

Viewing angle (vertical)

178.0 °

HD type

4K Ultra HD

Dynamic contrast ratio

5000000:1

Image delay

< 8

Features
Ascendable and submersible	yes	no	N/A
Pivot function	no	no	N/A
Bluetooth	yes	N/A	yes
Swivel	no	no	N/A
Tiltable	yes	yes	N/A
Memory card reader	no	no	N/A
Cable lock slot	yes	no	N/A
Flicker free	yes	yes	yes
Plug and Play	N/A	yes	N/A
Wi-Fi	N/A	N/A	yes

Features

Ascendable and submersible

yes

Pivot function

Bluetooth

yes

Swivel

Tiltable

yes

Memory card reader

Cable lock slot

yes

Flicker free

yes

Plug and Play

yes

Wi-Fi

yes

Compatibility
3D support (3D-Ready)	no	no	N/A
Adaptive synchronization	yes	yes	N/A
HDR	no	no	yes
VESA mount	yes	yes	yes
Type of VESA mount	100x100mm	200x200mm 100x100mm	100x100mm
Sync technology	AMD Freesync	AMD Freesync	N/A

Compatibility

3D support (3D-Ready)

Adaptive synchronization

yes

HDR

yes

VESA mount

yes

Type of VESA mount

100x100mm

200x200mm
100x100mm

100x100mm

Sync technology

AMD Freesync

Power
Energy efficiency class	B	A	G
Connecting 9V/12V/14V	None	None	N/A
Operational power consumption	57 - 120	< 70	N/A
Power consumption (standby)	1.2 W	0.3 W	N/A
Power consumption (typical)	49.6 W	70.0 W	40.0 W